From c874d9d5d66613a3513bd6410860a43549d9380c Mon Sep 17 00:00:00 2001 From: Harald Jensas Date: Thu, 21 Dec 2017 10:51:27 +0100 Subject: [PATCH] Refactor unit tests for server network * Consolidate unit test fake_interface to one global. Instead of three implementations of the fake_interface. Use one shared globally defined implementation. * Use create_old_net() instead of just writing the dict. * Adds the subnet_id property in fixed_ips of fake interfaces. * Use 'network' instead of deprecated 'uuid' Related-Bug: #1696483 Change-Id: Ifa7728402e1189348b1c4fcc0bbbd1eec8c0deaf --- heat/tests/openstack/nova/test_server.py | 305 +++++++++++------------ 1 file changed, 150 insertions(+), 155 deletions(-) diff --git a/heat/tests/openstack/nova/test_server.py b/heat/tests/openstack/nova/test_server.py index 68aaa7c9b7..09a3217610 100644 --- a/heat/tests/openstack/nova/test_server.py +++ b/heat/tests/openstack/nova/test_server.py @@ -123,7 +123,7 @@ resources: image: F17-x86_64-gold flavor: m1.large networks: - - { uuid: 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa' } + - { network: 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa' } subnet: type: OS::Neutron::Subnet properties: @@ -218,6 +218,17 @@ resources: """ +def create_fake_iface(port=None, net=None, mac=None, ip=None, subnet=None): + class fake_interface(object): + def __init__(self, port_id, net_id, mac_addr, fixed_ip, subnet_id): + self.port_id = port_id + self.net_id = net_id + self.mac_addr = mac_addr + self.fixed_ips = [{'ip_address': fixed_ip, 'subnet_id': subnet_id}] + + return fake_interface(port, net, mac, ip, subnet) + + class ServersTest(common.HeatTestCase): def setUp(self): super(ServersTest, self).setUp() @@ -356,15 +367,6 @@ class ServersTest(common.HeatTestCase): scheduler.TaskRunner(server.create)() return server - def _create_fake_iface(self, port, mac, ip): - class fake_interface(object): - def __init__(self, port_id, mac_addr, fixed_ip): - self.port_id = port_id - self.mac_addr = mac_addr - self.fixed_ips = [{'ip_address': fixed_ip}] - - return fake_interface(port, mac, ip) - def test_subnet_dependency_by_network_id(self): templ, stack = self._setup_test_stack('subnet-test', subnet_template) @@ -414,11 +416,15 @@ class ServersTest(common.HeatTestCase): # this makes sure the auto increment worked on server creation self.assertGreater(server.id, 0) - interfaces = [ - self._create_fake_iface('1234', 'fa:16:3e:8c:22:aa', '4.5.6.7'), - self._create_fake_iface('5678', 'fa:16:3e:8c:33:bb', '5.6.9.8'), - self._create_fake_iface( - '1013', 'fa:16:3e:8c:44:cc', '10.13.12.13')] + interfaces = [create_fake_iface(port='1234', + mac='fa:16:3e:8c:22:aa', + ip='4.5.6.7'), + create_fake_iface(port='5678', + mac='fa:16:3e:8c:33:bb', + ip='5.6.9.8'), + create_fake_iface(port='1013', + mac='fa:16:3e:8c:44:cc', + ip='10.13.12.13')] self.patchobject(self.fc.servers, 'get', return_value=return_server) self.patchobject(return_server, 'interface_list', @@ -555,11 +561,15 @@ class ServersTest(common.HeatTestCase): override_name=True) server.resource_id = '1234' - interfaces = [ - self._create_fake_iface('1234', 'fa:16:3e:8c:22:aa', '4.5.6.7'), - self._create_fake_iface('5678', 'fa:16:3e:8c:33:bb', '5.6.9.8'), - self._create_fake_iface( - '1013', 'fa:16:3e:8c:44:cc', '10.13.12.13')] + interfaces = [create_fake_iface(port='1234', + mac='fa:16:3e:8c:22:aa', + ip='4.5.6.7'), + create_fake_iface(port='5678', + mac='fa:16:3e:8c:33:bb', + ip='5.6.9.8'), + create_fake_iface(port='1013', + mac='fa:16:3e:8c:44:cc', + ip='10.13.12.13')] self.patchobject(self.fc.servers, 'get', return_value=return_server) self.patchobject(return_server, 'interface_list', @@ -1949,28 +1959,20 @@ class ServersTest(common.HeatTestCase): server.properties.data['networks'] = [{'network': 'public_id', 'fixed_ip': '5.6.9.8'}] - class fake_interface(object): - def __init__(self, port_id, net_id, fixed_ip, mac_addr): - self.port_id = port_id - self.net_id = net_id - self.mac_addr = mac_addr - - self.fixed_ips = [{'ip_address': fixed_ip}] - - iface = fake_interface('aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - 'public', - '5.6.9.8', - 'fa:16:3e:8c:33:aa') - iface1 = fake_interface('bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb', - 'public', - '4.5.6.7', - 'fa:16:3e:8c:22:aa') - iface2 = fake_interface('cccccccc-cccc-cccc-cccc-cccccccccccc', - 'private', - '10.13.12.13', - 'fa:16:3e:8c:44:cc') + iface0 = create_fake_iface(port='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + net='public', + ip='5.6.9.8', + mac='fa:16:3e:8c:33:aa') + iface1 = create_fake_iface(port='bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb', + net='public', + ip='4.5.6.7', + mac='fa:16:3e:8c:22:aa') + iface2 = create_fake_iface(port='cccccccc-cccc-cccc-cccc-cccccccccccc', + net='private', + ip='10.13.12.13', + mac='fa:16:3e:8c:44:cc') self.patchobject(return_server, 'interface_list', - return_value=[iface, iface1, iface2]) + return_value=[iface0, iface1, iface2]) self.patchobject(neutron.NeutronClientPlugin, 'find_resourceid_by_name_or_id', @@ -3260,15 +3262,6 @@ class ServersTest(common.HeatTestCase): 'allocate_network': str_network, 'tag': tag} - def create_fake_iface(self, port, net, ip): - class fake_interface(object): - def __init__(self, port_id, net_id, fixed_ip): - self.port_id = port_id - self.net_id = net_id - self.fixed_ips = [{'ip_address': fixed_ip}] - - return fake_interface(port, net, ip) - def test_get_network_id_neutron(self): return_server = self.fc.servers.list()[3] server = self._create_test_server(return_server, 'networks_update') @@ -3385,22 +3378,25 @@ class ServersTest(common.HeatTestCase): ip='1.2.3.4'), self.create_old_net(net='gggggggg-1111-1111-1111-gggggggggggg'), self.create_old_net(port='dddddddd-dddd-dddd-dddd-dddddddddddd'), - self.create_old_net(uuid='gggggggg-1111-1111-1111-gggggggggggg', + self.create_old_net(net='gggggggg-1111-1111-1111-gggggggggggg', ip='5.6.7.8')] # new order 2 3 0 1 4 interfaces = [ - self.create_fake_iface('cccccccc-cccc-cccc-cccc-cccccccccccc', - nets[2]['network'], '10.0.0.11'), - self.create_fake_iface(nets[3]['port'], - 'gggggggg-1111-1111-1111-gggggggggggg', - '10.0.0.12'), - self.create_fake_iface(nets[0]['port'], - 'gggggggg-1111-1111-1111-gggggggggggg', - '10.0.0.13'), - self.create_fake_iface('bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb', - nets[1]['network'], nets[1]['fixed_ip']), - self.create_fake_iface('eeeeeeee-eeee-eeee-eeee-eeeeeeeeeeee', - nets[4]['network'], nets[4]['fixed_ip'])] + create_fake_iface(port='cccccccc-cccc-cccc-cccc-cccccccccccc', + net=nets[2]['network'], + ip='10.0.0.11'), + create_fake_iface(port=nets[3]['port'], + net='gggggggg-1111-1111-1111-gggggggggggg', + ip='10.0.0.12'), + create_fake_iface(port=nets[0]['port'], + net='gggggggg-1111-1111-1111-gggggggggggg', + ip='10.0.0.13'), + create_fake_iface(port='bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb', + net=nets[1]['network'], + ip=nets[1]['fixed_ip']), + create_fake_iface(port='eeeeeeee-eeee-eeee-eeee-eeeeeeeeeeee', + net=nets[4]['network'], + ip=nets[4]['fixed_ip'])] # all networks should get port id expected = [ {'port': 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', @@ -3440,12 +3436,12 @@ class ServersTest(common.HeatTestCase): 'allocate_network': None, 'tag': None}, {'port': 'eeeeeeee-eeee-eeee-eeee-eeeeeeeeeeee', - 'uuid': 'gggggggg-1111-1111-1111-gggggggggggg', + 'uuid': None, 'fixed_ip': '5.6.7.8', 'subnet': None, 'port_extra_properties': None, 'floating_ip': None, - 'network': None, + 'network': 'gggggggg-1111-1111-1111-gggggggggggg', 'allocate_network': None, 'tag': None}] @@ -3468,9 +3464,10 @@ class ServersTest(common.HeatTestCase): self.patchobject(self.fc.servers, 'get', return_value=return_server) - iface = self.create_fake_iface('aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '450abbc9-9b6d-4d6f-8c3a-c47ac34100ef', - '1.2.3.4') + iface = create_fake_iface( + port='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + net='450abbc9-9b6d-4d6f-8c3a-c47ac34100ef', + ip='1.2.3.4') self.patchobject(return_server, 'interface_list', return_value=[iface]) mock_detach = self.patchobject(return_server, 'interface_detach') mock_attach = self.patchobject(return_server, 'interface_attach') @@ -3505,9 +3502,10 @@ class ServersTest(common.HeatTestCase): self.patchobject(self.fc.servers, 'get', return_value=return_server) - iface = self.create_fake_iface('aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '450abbc9-9b6d-4d6f-8c3a-c47ac34100ef', - '1.2.3.4') + iface = create_fake_iface( + port='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + net='450abbc9-9b6d-4d6f-8c3a-c47ac34100ef', + ip='1.2.3.4') self.patchobject(return_server, 'interface_list', return_value=[iface]) mock_detach = self.patchobject(return_server, 'interface_detach') mock_attach = self.patchobject(return_server, 'interface_attach') @@ -3555,9 +3553,11 @@ class ServersTest(common.HeatTestCase): mock_create_port = self.patchobject( neutronclient.Client, 'create_port') - iface = self.create_fake_iface('aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '05d8e681-4b37-4570-bc8d-810089f706b2', - '1.2.3.4') + iface = create_fake_iface( + port='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + net='05d8e681-4b37-4570-bc8d-810089f706b2', + subnet='aaa09d50-8c23-4498-a542-aa0deb24f73e', + ip='1.2.3.4') self.patchobject(return_server, 'interface_list', return_value=[iface]) mock_detach = self.patchobject(return_server, 'interface_detach') mock_attach = self.patchobject(return_server, 'interface_attach') @@ -3611,9 +3611,11 @@ class ServersTest(common.HeatTestCase): 'network_id_from_subnet_id', return_value='05d8e681-4b37-4570-bc8d-810089f706b2') - iface = self.create_fake_iface('aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '05d8e681-4b37-4570-bc8d-810089f706b2', - '1.2.3.4') + iface = create_fake_iface( + port='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + net='05d8e681-4b37-4570-bc8d-810089f706b2', + subnet='aaa09d50-8c23-4498-a542-aa0deb24f73e', + ip='1.2.3.4') self.patchobject(return_server, 'interface_list', return_value=[iface]) mock_detach = self.patchobject(return_server, 'interface_detach') mock_attach = self.patchobject(return_server, 'interface_attach') @@ -3662,9 +3664,10 @@ class ServersTest(common.HeatTestCase): self.patchobject(self.fc.servers, 'get', return_value=return_server) - iface = self.create_fake_iface('aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '450abbc9-9b6d-4d6f-8c3a-c47ac34100ef', - '1.2.3.4') + iface = create_fake_iface( + port='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + net='450abbc9-9b6d-4d6f-8c3a-c47ac34100ef', + ip='1.2.3.4') self.patchobject(return_server, 'interface_list', return_value=[iface]) mock_detach = self.patchobject(return_server, 'interface_detach') mock_attach = self.patchobject(return_server, 'interface_attach') @@ -3692,9 +3695,10 @@ class ServersTest(common.HeatTestCase): self.patchobject(self.fc.servers, 'get', return_value=return_server) - iface = self.create_fake_iface('aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '450abbc9-9b6d-4d6f-8c3a-c47ac34100ef', - '1.2.3.4') + iface = create_fake_iface( + port='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + net='450abbc9-9b6d-4d6f-8c3a-c47ac34100ef', + ip='1.2.3.4') self.patchobject(return_server, 'interface_list', return_value=[iface]) mock_detach = self.patchobject(return_server, 'interface_detach') mock_attach = self.patchobject(return_server, 'interface_attach') @@ -3727,10 +3731,9 @@ class ServersTest(common.HeatTestCase): self.patchobject(self.fc.servers, 'get', return_value=return_server) poor_interfaces = [ - self.create_fake_iface('95e25541-d26a-478d-8f36-ae1c8f6b74dc', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '11.12.13.14') - ] + create_fake_iface(port='95e25541-d26a-478d-8f36-ae1c8f6b74dc', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='11.12.13.14')] self.patchobject(return_server, 'interface_list', return_value=poor_interfaces) @@ -3786,16 +3789,15 @@ class ServersTest(common.HeatTestCase): self.patchobject(self.fc.servers, 'get', return_value=return_server) port_interfaces = [ - self.create_fake_iface('95e25541-d26a-478d-8f36-ae1c8f6b74dc', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '11.12.13.14'), - self.create_fake_iface('4121f61a-1b2e-4ab0-901e-eade9b1cb09d', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '21.22.23.24'), - self.create_fake_iface('0907fa82-a024-43c2-9fc5-efa1bccaa74a', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '31.32.33.34') - ] + create_fake_iface(port='95e25541-d26a-478d-8f36-ae1c8f6b74dc', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='11.12.13.14'), + create_fake_iface(port='4121f61a-1b2e-4ab0-901e-eade9b1cb09d', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='21.22.23.24'), + create_fake_iface(port='0907fa82-a024-43c2-9fc5-efa1bccaa74a', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='31.32.33.34')] self.patchobject(return_server, 'interface_list', return_value=port_interfaces) @@ -3835,19 +3837,18 @@ class ServersTest(common.HeatTestCase): self.patchobject(self.fc.servers, 'get', return_value=return_server) poor_interfaces = [ - self.create_fake_iface('95e25541-d26a-478d-8f36-ae1c8f6b74dc', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '11.12.13.14'), - self.create_fake_iface('450abbc9-9b6d-4d6f-8c3a-c47ac34100ef', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '1.2.3.4'), - self.create_fake_iface('4121f61a-1b2e-4ab0-901e-eade9b1cb09d', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '21.22.23.24'), - self.create_fake_iface('0907fa82-a024-43c2-9fc5-efa1bccaa74a', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '31.32.33.34') - ] + create_fake_iface(port='95e25541-d26a-478d-8f36-ae1c8f6b74dc', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='11.12.13.14'), + create_fake_iface(port='450abbc9-9b6d-4d6f-8c3a-c47ac34100ef', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='1.2.3.4'), + create_fake_iface(port='4121f61a-1b2e-4ab0-901e-eade9b1cb09d', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='21.22.23.24'), + create_fake_iface(port='0907fa82-a024-43c2-9fc5-efa1bccaa74a', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='31.32.33.34')] self.patchobject(return_server, 'interface_list', return_value=poor_interfaces) @@ -3883,16 +3884,15 @@ class ServersTest(common.HeatTestCase): self.patchobject(self.fc.servers, 'get', return_value=return_server) poor_interfaces = [ - self.create_fake_iface('95e25541-d26a-478d-8f36-ae1c8f6b74dc', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '11.12.13.14'), - self.create_fake_iface('4121f61a-1b2e-4ab0-901e-eade9b1cb09d', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '21.22.23.24'), - self.create_fake_iface('0907fa82-a024-43c2-9fc5-efa1bccaa74a', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '31.32.33.34') - ] + create_fake_iface(port='95e25541-d26a-478d-8f36-ae1c8f6b74dc', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='11.12.13.14'), + create_fake_iface(port='4121f61a-1b2e-4ab0-901e-eade9b1cb09d', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='21.22.23.24'), + create_fake_iface(port='0907fa82-a024-43c2-9fc5-efa1bccaa74a', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='31.32.33.34')] self.patchobject(return_server, 'interface_list', return_value=poor_interfaces) mock_detach = self.patchobject(return_server, 'interface_detach') @@ -3927,16 +3927,15 @@ class ServersTest(common.HeatTestCase): self.patchobject(self.fc.servers, 'get', return_value=return_server) poor_interfaces = [ - self.create_fake_iface('95e25541-d26a-478d-8f36-ae1c8f6b74dc', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '11.12.13.14'), - self.create_fake_iface('4121f61a-1b2e-4ab0-901e-eade9b1cb09d', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '21.22.23.24'), - self.create_fake_iface('0907fa82-a024-43c2-9fc5-efa1bccaa74a', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '31.32.33.34') - ] + create_fake_iface(port='95e25541-d26a-478d-8f36-ae1c8f6b74dc', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='11.12.13.14'), + create_fake_iface(port='4121f61a-1b2e-4ab0-901e-eade9b1cb09d', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='21.22.23.24'), + create_fake_iface(port='0907fa82-a024-43c2-9fc5-efa1bccaa74a', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='31.32.33.34')] self.patchobject(return_server, 'interface_list', return_value=poor_interfaces) @@ -3973,13 +3972,12 @@ class ServersTest(common.HeatTestCase): self.patchobject(self.fc.servers, 'get', return_value=return_server) poor_interfaces = [ - self.create_fake_iface('95e25541-d26a-478d-8f36-ae1c8f6b74dc', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '11.12.13.14'), - self.create_fake_iface('4121f61a-1b2e-4ab0-901e-eade9b1cb09d', - 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', - '21.22.23.24'), - ] + create_fake_iface(port='95e25541-d26a-478d-8f36-ae1c8f6b74dc', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='11.12.13.14'), + create_fake_iface(port='4121f61a-1b2e-4ab0-901e-eade9b1cb09d', + net='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa', + ip='21.22.23.24')] self.patchobject(return_server, 'interface_list', return_value=poor_interfaces) @@ -4586,10 +4584,10 @@ class ServerInternalPortTest(ServersTest): self.port_create.return_value = {'port': {'id': '7788'}} data_set = self.patchobject(resource.Resource, 'data_set') - old_net = [{'network': '4321', - 'subnet': '1234', - 'fixed_ip': '127.0.0.1'}, - {'port': '3344'}] + old_net = [self.create_old_net(net='4321', + subnet='1234', + ip='127.0.0.1'), + self.create_old_net(port='3344')] new_net = [{'port': '3344'}, {'port': '5566'}, @@ -4597,10 +4595,11 @@ class ServerInternalPortTest(ServersTest): 'subnet': '5678', 'fixed_ip': '10.0.0.1'} ] - interfaces = [ - self.create_fake_iface('1122', '4321', '127.0.0.1'), - self.create_fake_iface('3344', '4321', '10.0.0.2'), - ] + + interfaces = [create_fake_iface(port='1122', net='4321', + ip='127.0.0.1', subnet='1234'), + create_fake_iface(port='3344', net='4321', ip='10.0.0.2', + subnet='subnet')] server.calculate_networks(old_net, new_net, interfaces) @@ -4657,16 +4656,12 @@ class ServerInternalPortTest(ServersTest): '11910', '1199']) - old_net = [{'network': '4321', - 'subnet': '1234', - 'fixed_ip': '127.0.0.1', - 'port': '1122', - 'floating_ip': '1199'}, - {'network': '8765', - 'subnet': '5678', - 'fixed_ip': '127.0.0.2', - 'port': '3344', - 'floating_ip': '9911'}] + old_net = [ + self.create_old_net(net='4321', subnet='1234', ip='127.0.0.1', + port='1122', floating_ip='1199'), + self.create_old_net(net='8765', subnet='5678', ip='127.0.0.2', + port='3344', floating_ip='9911') + ] new_net = [{'network': '8765', 'subnet': '5678',